Re: Add uuid_to_base32hex() and base32hex_to_uuid() built-in functions - Mailing list pgsql-hackers

This code checks if the remaining bits of the input data are all zero.
IIUC we don't have a similar check for base64 and base64url. For
instance, the following input data is accepted:

=# select decode('AB', 'base64');
 decode
--------
 \x00
(1 row)
"""